baber/WOPTO huggingface dataset:
Patent AU-6855800-A (AU)
Title: Method of eliminating malodours from gases
IPC: B01D53/77
Filed: 2000-08-30
Abstract: Disclosed is a method of eliminating the odor from a malodorous gas, where the odor is due to the presence of a C10 to C18 fatty acid in the gas. An aqueous solution containing at least a stoichiometric amount of a base that reacts with said C10 to C18 fatty acid to produce a salt is sprayed into the gas.
Patent AU-6941081-A (AU)
Title: Electrophotographic production of colour proof copies
Inventor: KUEHNLE M R
IPC: G03G15/01
Filed: 1981-04-10
Abstract: An electrophotographic color proofing apparatus including a copyboard carrying a color separated positive and capable of being positioned into intimate contact with a charged photoconductive coating of an electrophotographic member. The engaged members are exposed to light, discharging the coating in increments to form a latent electrostatic image thereon. The copyboard is withdrawn and the exposed electrophotographic member rotated 180 degrees facing toward a toning assembly consisting of a row of plural toning units, each carrying a different color toner and arranged in line for linear translation below the exposed electrophotographic member with a selected one toning unit thereof being activated to apply a selected color toner to the latent electrostatic image. The toned member again is revolved 180 degrees. A pre-wet transfer medium in the form of print paper stock is engaged with the toned member for transfer of the toned image, preferably by drawing a roller across said member while employing a simultaneous electrical bias. A full color proof can be obtained by repeating the cycle, activating successive individual toning units of the assembly and using the same sheet of transfer medium. Registry of plural images applied to a single sheet is effected mechanically, as by upstanding pins provided on the support for electrophotographic member and/or the copyboard. Provision is made to clean both the photoconductive surface and the bias plates of the toning units of excess and/or residual toner.
Patent AU-7076794-A (AU)
Title: Beta-aminovinyl ketones, preparation method therefor and use thereof for preparing beta diketones
Inventor: CASADO MICHEL
IPC: C07C49/217
Filed: 1994-06-16
Abstract: PCT No. PCT/FR94/00726 Sec. 371 Date Mar. 20, 1996 Sec. 102(e) Date Mar. 20, 1996 PCT Filed Jun. 16, 1994 PCT Pub. No. WO95/00476 PCT Pub. Date Jan. 5, 1995Novel  beta -aminovinyl ketones of the general formula    <IMAGE>  (VI)  wherein R1 is, in particular, an alkenyl, alkynyl, cycloalkyl or cycloalkenyl group; R2 is, in particular, an electron-attracting substituent such as nitro, acyl, ester, alkylthio, carbamoyl, thiocarbamoyl or haloalkyl; R3 is, in particular, an alkyl or alkoxy group or a halogen atom; n is 1 or 2 and m is 0, 1, 2 or 3. A method for preparing such compounds by carrying out a condensation reaction between ketone R1-CO-CH3 and, in particular, benzonitrile substituted by (R2)n and optionally (R3)m, in the presence of a strong base, as well as a process employing said  beta -aminovinyl ketones of general formula (VI) for preparing the corresponding  beta -diketones, are also disclosed.
Patent AU-7173587-A (AU)
Title: Layered amorphous silicon photoconductor with surface layer having specific refractive index properties
Inventor: TAKEI TETSUYA
IPC: G03G5/082
Filed: 1987-04-16
Abstract: This is provided an improved light receiving member having at least a photoconductive layer constituted with A-Si(H,X) series material and a surface layer constituted with A-Si (C,O,N) (H,X) for use in electrophotography, etc. which is characterized in that the atom (C,N,O) is contained in the surface layer in a state that the concentration of the atom(C,O,N) is grown increasingly starting from the position of the interface between the surface layer and the photoconductive layer while leaving a portion corresponding to a refractive index difference ( DELTA n) [ DELTA n </= 0.62] between the refractive index of the surface layer and that of the photoconductive layer which can be disregarded in the image-making process towards the free surface of the surface layer.
Patent AU-7266200-A (AU)
Title: Device for connecting surgical clearing or drilling tool components
Inventor: BRUNNER PETER
IPC: B21D39/00
Filed: 2000-09-27
Abstract: A device for the coaxial connection of a surgical rotating tool to a shaft and the method of forming such a device. The device comprises a shaft defining a central axis and having a front end, a hollow body having a first end for engaging the front end of the shaft and a second end for engaging the tool. The hollow body further includes a wall defining a cavity coaxial to the central axis, the wall has at least one deformed impression thereby defining at least one projection in communication with the cavity. The at least one projection is engaged with the shaft to produce a rotatively and axially fixed connection between the shaft and the hollow body.
Patent AU-7312596-A (AU)
Title: Phosphate esters of polyalkylene ether block copolymers and their use as dispersants
Inventor: THETFORD DEAN
IPC: C09D7/45
Filed: 1996-10-18
Abstract: PCT No. PCT/GB96/02544 Sec. 371 Date Jun. 1, 1998 Sec. 102(e) Date Jun. 1, 1998 PCT Filed Oct. 18, 1996 PCT Pub. No. WO97/19748 PCT Pub. Date Jun. 5, 1997A dispersant which is a phosphate ester of a polyalkylene ether block copolymer of formula MeO(C2H4O)m(C3H6O)n-H wherein m and n are each, independently, 2 to 60 and use in aqueous based paints and printing inks.
Patent AU-7390594-A (AU)
Title: Surfactants
Inventor: MOTSON HAROLD RUSSELL
IPC: C09K23/34
Filed: 1994-08-19
Abstract: PCT No. PCT/GB94/01815 Sec. 371 Date Feb. 22, 1996 Sec. 102(e) Date Feb. 22, 1996 PCT Filed Aug. 19, 1994 PCT Pub. No. WO95/06096 PCT Pub. Date Mar. 2, 1995Surfactants of the general formula (I): Y.A1.OC.(HR)C.C(HR1).CO.A.(CmH2mO)n.R2 or (II): Y.A1.OC.(HR)C.C(HR1).CO.A.(CmH2mO)n.CpH2p.A.CO.(HR1)C.C(HR)CO.A1.Y; where R, R1, R2, A, A1, n, m, Y and p have defined meanings are effective in single phase aqueous surfactant compositions with high electrolyte loading, especially of or including alkali, particularly for hard surface cleaning applications. These surfactants do not need hydrotropes to give stable single phase compositions even with high electrolyte loadings and are resistant to hydrolytic degradation e.g. by strong alkali in such compositions.
Patent AU-7457698-A (AU)
Title: Procedure for producing uronic acid blocks from alginate
Inventor: SIMENSEN MERETHE KAMFJORD
IPC: C08F10/06
Filed: 1998-05-08
Abstract: A new procedure for producing block fractions from alginate, mainly G block alginate or M block alginate, by selective fractionated release of the M block fraction from the solid phase. MG block fractions can also be isolated.
Patent AU-7563587-A (AU)
Title: Alumina hydrates
Inventor: BROWN STEPHEN CLIFFORD
IPC: C01F7/023
Filed: 1987-07-14
Abstract: Alumina hydrate particles have a high surface area and low dispersity and may have a low soluble soda content. They may be made by milling a liquid suspension of alumina hydrate, subjecting the milled suspension to classification into coarse and fine fractions, recycling the coarse fraction to the mill and recycling the fine fraction to the classification stage. A narrow particle size distribution is obtained.
Patent AU-7625698-A (AU)
Title: Mutants of streptococcal toxin C and methods of use
Inventor: SCHLIEVERT PATRICK M
IPC: A61P31/04
Filed: 1997-12-05
Abstract: This invention is directed to mutant SPE-C toxins or fragments thereof, vaccine and pharmaceutical compositions, and methods of using the vaccine and pharmaceutical compositions. The preferred SPE-C toxin has at least one amino acid change and is substantially non-lethal compared with the wild type SPE-C toxin. The mutant SPE-C toxins can form vaccine compositions useful to protect animals against the biological activities of wild type SPE-C toxin.
Patent AU-7718900-A (AU)
Title: Recording medium
Inventor: DARSILLO MICHAEL S
IPC: B05D7/24
Filed: 2000-09-26
Abstract: The present invention provides a coating composition comprising alumina particles and a binder, wherein the alumina particles are aggregates of primary particles and the solids content of the alumina in the composition is at least about 10 wt. %. The present invention also provides a method of preparing a coating composition, the method comprising: providing a colloidally stable dispersion comprising water and alumina particles, wherein the alumina particles are aggregates of primary particles and the solids content of the alumina particles in the dispersion is greater than about 20 wt. %; adding a binder to and, optionally, diluting the colloidally stable dispersion, until a desired pigment to binder ratio and overall solids content are obtained; and optionally adjusting the pH with a suitable acid or base.
Patent AU-7884387-A (AU)
Title: Excavator attachment
Inventor: ESSEX STUART ALEXANDER
IPC: E02F3/36
Filed: 1987-09-22
Abstract: PCT No. PCT/AU87/00322 Sec. 371 Date Jun. 10, 1988 Sec. 102(e) Date Jun. 10, 1988 PCT Filed Sep. 22, 1987 PCT Pub. No. WO88/02421 PCT Pub. Date Apr. 7, 1988.A hitch assembly for mounting onto the articulated arm of a hydraulic excavator, backhoe or the like comprising remotely operable jaws (14) for releasibly grasping the hinge pins (15, 16) of a bucket, rock hammer or other device whereby such implements can be quickly and easily interchanged without removal of said pins.
Patent AU-7899891-A (AU)
Title: Compounds for the treatment of age-related memory impairment and other cognitive disorders
Inventor: RIEKKINEN PAAVO JOHANNES
IPC: A61P25/28
Filed: 1991-05-30
Abstract: PCT No. PCT/FI91/00172 Sec. 371 Date Nov. 30, 1992 Sec. 102(e) Date Nov. 30, 1992 PCT Filed May 30, 1991 PCT Pub. No. WO91/18886 PCT Pub. Date Dec. 12, 1991.This invention relates to the use of a compound of formula    <IMAGE>   wherein X is -CH2- or can be substituted of unsubstituted; R2 is H, C1-4-alkyl, C1-4-alkenyl, OH, or C1-3-alkoxy; R3 is H, CH3, C2CH3, OCH3, or Hal; R4 H, CH3, C2CH3, OCH3, or Hal, and Hal is halogen, provided that when R2 is OH or C1-3-alkoxy then X cannot be CO or a non-toxic pharmaceutically acceptable salt thereof for the use in the treatment of age related memory impairment or cognitive disorders, particularly Alzheimer's Disease.
Patent AU-8162191-A (AU)
Title: Antistatic expandable styrene polymers in bead form
IPC: C08J9/00
Filed: 1991-08-05
Abstract: Bead-form, antistatic, expandable styrene polymers containing 
 
  a) a styrene polymer, 
  b) from 0.5 to 3% by weight, based on a), of a coating containing 
 
  b1)from 10 to 70% by weight of finely divided silica, 
  b2)from 20 to 80% by weight of a hydroxyl-containing quaternary ammonium salt and, if desired, 
  b3)from 0.05 to 20% by weight of a conventional adhesion promoter and 
  b4)from 10 to 30% by weight of a conventional agent for shortening the cooling time, 
 
  c) from 1 to 8% by weight, based on a), of a C3- to C6-hydrocarbon as blowing agent, and, if desired, 
  d) conventional additives in effective amounts.
Patent AU-8765198-A (AU)
Title: Chromium/biotin treatment of type ii diabetes
Inventor: MCCARTY MARK F
IPC: A61K33/24
Filed: 1998-07-31
Abstract: A method for treating Type II diabetes by administering to an affected individual a combination of chromic tripicolinate and biotin. The two compounds are administered orally or parenterally at in daily dosages which provide between 50 and 1,000 mug of chromium and between 25 mug and 200 mg biotin, the amounts of chromium and biotin being selected together to provide a greater than additive effect.
Patent AU-8872582-A (AU)
Title: Sulfamic acid - aldehyde polycondensates
Inventor: BURGE THEODOR A
IPC: C04B24/28
Filed: 1982-09-27
Abstract: The invention provides a polycondensation product of (a) sulfamic acid (H2N-SO3H) and/or at least one N-substituted organic derivative of the sulfamic acid as such or in the form of their salts, (b) formaldehyde and/or glyoxal (c) melamine and/or at least one phenolic compound. This polycondensation product may be used as at least one component in a material for construction.
Patent AU-9188301-A (AU)
Title: Expression vectors with modified cole1 origin of replication for control of plasmid copy number
Inventor: BAYER KARL
IPC: C12N15/09
Filed: 2001-09-28
Abstract: In an expression vector having a ColE1 replication system, the homology of the RNAI and RNAII of the ColE1 origin of replication to uncharged tRNAs is modified by mutations in the coding region of the RNAI gene and corresponding mutations in the RNAII gene. The mutation results in one or more base exchanges in loop 1 and/or loop 2 and/or loop 3 of RNAI and RNAII. In methods using this vector for producing recombinant proteins, plasmid copy number is stably maintained.
Patent AU-9335898-A (AU)
Title: Telescopic vertebral prosthesis
Inventor: BENOIT ALFRED
IPC: A61F2/30
Filed: 1998-10-15
Abstract: The present invention is directed to a vertebral bone prosthetic device comprising an interior body, provided with an outer surface and a first coupling element thereon, and an exterior hollow body with a bore therein extending along a central axis, with the interior body being configured and dimensioned to be slidably received by the exterior body along the central axis, and provided with an interior surface and an exterior surface, the interior surface having a groove. The device also comprises a fixation ring having inner and outer surfaces, with the inner surface having a second coupling element thereon. The fixation ring is configured and dimensioned to be received within the groove of the exterior body for rotational movement about the central axis of the exterior body. Rotation of the fixation ring results in engagement of the first and second coupling elements to thereby prevent relative sliding movement between the interior and exterior bodies. Also, the fixation ring is rotatable between first second positions, the first position disengaging the coupling elements and allowing relative sliding movement and the second position engaging the coupling elements and blocking relative sliding movement.
Patent AU-9375998-A (AU)
Title: An improved flow, axially-rotated, split venturi valve
Inventor: WALRATH DAVID E
IPC: F16K1/22
Filed: 1998-09-04
Abstract: The present invention provides an axially-rotated valve which permits increased flow rates and lower pressure drop (characterized by a lower loss coefficient) by using an axial eccentric split venturi with two portions where at least one portion is rotatable with respect to the other portion. The axially-rotated valve typically may be designed to avoid flow separation and/or cavitation at full flow under a variety of conditions. Similarly, the valve is designed, in some embodiments, to produce streamlined flow within the valve. An axially aligned outlet may also increase the flow efficiency. A typical cross section of the eccentric split venturi may be non-axisymmetric such as a semicircular cross section which may assist in both throttling capabilities and in maximum flow capacity using the design of the present invention. Such a design can include applications for freeze resistant axially-rotated valves and may be fully-opened and fully-closed in one-half of a complete rotation. An internal wide radius elbow typically connected to a rotatable portion of the eccentric venturi may assist in directing flow with lower friction losses. A valve actuator may actuate in an axial manner yet be uniquely located outside of the axial flow path to further reduce friction losses. A seal may be used between the two portions that may include a peripheral and diametrical seal in the same plane. A seal separator may increase the useful life of the seal between the fixed and rotatable portions.
Patent AU-9442198-A (AU)
Title: Combined generation of phosphinic acid derivatives
Inventor: HAAF KLAUS
IPC: A61P43/00
Filed: 1998-09-29
Abstract: Solid-phase-bound processes are disclosed for the systematic preparation of chemical compounds from the group of the phosphinic or phosphonous acids or their derivatives, and corresponding substance libraries which can be used for test purposes, in particular tests for biological effects. Compounds having the formula (I) YR<1>P(=O)(OR<3>)R<2>, in which Y, R<1>, R<2>, R<3> are defined as in Claim 1, are prepared by reacting a resin linker addition product (II) [resin polymer]-[linker-Z-E<1>-S<1>]n with a phosphinate (III) A<1>-O-(PHO)A*, in the presence of a suitable Pd catalyst, causing the substitution of group S<1> and yielding compound (IV) [resin polymer]-[linker-Z-E<1>-P(H)(=O)-OA<1>"], and after resin-bound derivatisation reactions, by separating the compound (I) from the resin-linker addition product. Also disclosed are the intermediate steps and resin-bound intermediate compounds, as well as the resultant substance libraries.
Patent AU-9506998-A (AU)
Title: Shock absorbing component for packaging
Inventor: SIMPSON EUGENE D
IPC: B65D81/05
Filed: 1998-09-24
Abstract: The present invention relates to a shock absorbing component for packaging an article and for protecting the article during shipping. The component is foldable (preferably from a single sheet) for enclosing the article therein. The component comprises a first section for receiving a first surface of the article and a second section for receiving a second surface of the article. The first section having multiple nonlinear cuts or serrations such that upon placing the article between the first and second sections, the cuts allow the first section to deform and at least partially conform to the shape of the first surface of the article. The component may be disposed within and integrally formed with a shipping container having exterior protective walls. The component may further comprise spacer panels to separate the component from the exterior walls of the shipping container. Although the disclosed shipping container may have open ends, it desirably has ends completing the enclosure.
Patent BE-903490-A (BE)
Title: Hairpin shaped fluorescent luminaire - uses coaxial grouping to form double wall fluorescent tube, with electrical connections adjacent to each other at one end
IPC: H01J61/72
Filed: 1985-10-21
Abstract: The fluorescent lamp is formed as two concentric glass tubes closed at one end but having a passage between the ends of the inner and outer tube to allow a continuous discharge path along the inside of the inner tube and thence back along the space between the two tubes. The configuration may be likened to a conventional fluorescent tube bent into a hairpin shape so that the electrical connectors at either end of the tube lie adjacent to each other.
Patent BR-0003130-A (BR)
Title: Equipamento de pulverização com controle independente dos diversos produtos aplicados em uma área de cultivo
Inventor: SARTORI SERGIO
IPC: A01M7/00
Filed: 2000-07-07
Abstract: "EQUIPAMENTO DE PULVERIZAçãO COM CONTROLE INDEPENDENTE DOS DIVERSOS PRODUTOS APLICADO EM UMA áREA DE CULTIVO". A presente invenção se refere a um equipamento para pulverização de defensivos agrícolas o qual compreende um número de sistemas de pulverização individuais os quais possibilitam um controle independente da aplicação de diferentes defensivos agrícolas sem que ocorra a interação entre eles. O equipamento compreende uma pluralidade de reservatórios, cada um contendo uma mistura de um produto e seu diluente, um dispositivo de bomba para bombear cada mistura de produto e diluente, e um circuito independente para transportar cada mistura de produto e diluente até os bicos de pulverização.
Patent BR-0006283-A (BR)
Inventor: MIZUTANI SATOSHI
IPC: B32B5/16
Filed: 2000-12-22
Abstract: Provided is an absorbent article including an absorbent layer and a top sheet having a number of perforations and disposed on a body facing surface of the absorbent layer. The top sheet is made of a multi-layered resin film having at least two resin layers composing of an outer resin layer exposed outside the body facing surface and at least one inner resin layer disposed nearer to the absorbent layer than the outer resin layer thereto. At least, the outer resin layer contains a particulate material having a mean particle size of from 2  mu m to 20  mu m, and the inner resin layer has the resin density smaller than that of the outer resin layer. <IMAGE>
Patent BR-0007851-A (BR)
Title: Adesivos
Inventor: KAMIYAMA FUMIO
IPC: A61K9/70
Filed: 2000-01-31
Abstract: Patente de Invenção: "ADESIVOS". Um material adesivo é adequado como um bioadesivo e compreende um polímero adesivo e um plastificante para o mesmo, em que o adesivo é reticulado, caracterizado pelo fato de que o adesivo compreende grupos cetona reticulados por um agente reticulante poliamina. Tais adesivos têm boa coesão e baixa irritação dermal.
Patent BR-0008196-A (BR)
Title: Aparelho e método para alocar códigos ortogonais em sistema de comunicação cdma tendo estrutura de canal de taxa variável
Inventor: KANG HEE-WON
IPC: H04J13/18
Filed: 2000-02-14
Abstract: "APARELHO E MéTODO PARA ALOCAR CóDIGOS ORTOGONAIS EM SISTEMA DE COMUNICAçãO CDMA TENDO ESTRUTURA DE CANAL DE TAXA VARIáVEL". é revelado um dispositivo de dispersão de canais para um sistema de comunicação CDMA. O dispositivo de dispersão de canais inclui; um meio de armazenamento para armazenar números de códigos ortogonais que não podem manter uma ortogonalidade quando é usado um código ortogonal para uma taxa de dados máxima; um controlador para determinar se os respectivos números de códigos ortogonais armazenados no meio de armazenamento estão disponiveis a uma dada taxa de dados, quando pelo menos um usuário de dados solicita transmissão de dados a uma dada taxa de dados e enviar os números de códigos ortogonais disponíveis determinados e sinais de controle de acordo com o resultado da determinação; diversos transmissores de canal, propiciados em associação com os números de códigos ortogonais provenientes do controlador, para dispersar dados provenientes do usuário de dados com um código ortogonal correspondente ao número de códigos ortogonais do controlador; e diversos multiplicadores para multiplicar as saídas dos transmissores de canal por sinais de controle provenientes do controlador; diversos circuitos de transmissão de canal; um meio de armazenamento para armazenar números de códigos ortogonais que não podem manter uma ortogonalidade quando é usado um código ortogonal para uma taxa de dados máxima; um controlador para determinar se os respectivos números de códigos ortogonais armazenados no meio de armazenamento estão disponíveis a uma dada taxa de dados, quando pelo menos um usuário de dados solicita transmissão de dados a uma dada taxa de dados e enviar os números de códigos ortogonais disponíveis determinados e sinais de controle de acordo com o resultado da determinação.
Patent BR-0008421-A (BR)
Title: Sistemas e processos para a administração de cartões, dispositivos e produtos
Inventor: GREEN MITCHELL CURTIS
IPC: G06Q20/00
Filed: 2000-02-22
Abstract: "SISTEMAS E PROCESSOS PARA O GERENCIAMENTO DE CARTõES, DISPOSITIVOS E PRODUTOS". Esta invenção refere-se a um sistema para o gerenciamento de cartões, dispositivos e produtos, que inclui uma disposição de administração de cartões a qual possibilita a um participante de administração de cartões desempenhar sozinho uma função de administração de cartões, sem administrar os produtos associados com um cartão e sem dispositivos de administração; uma disposição de administração de dispositivos que possibilita a um participante de administração de dispositivos desempenhar somente uma função de administração de dispositivos, sem administrar produtos associados com o cartão e sem administrar cartões; e uma disposição de administração de produtos, a qual possibilita a um participante proprietário de produtos desempenhar sozinho uma função de administração de produtos, sem administrar cartões e sem administrar dispositivos, pelo que todas as três funções podem ser desempenhadas por entidades separadas.